Example 12 (ii) - Mathematical Reasoning
Last updated at Dec. 16, 2024 by Teachoo
Examples
Last updated at Dec. 16, 2024 by Teachoo
Transcript
Example 12 Given below are two pairs of statements. Combine these two statements using if and only if . (ii) p: If the sum of digits of a number is divisible by 3, then the number is divisible by 3. q: If a number is divisible by 3, then the sum of its digits is divisible by 3. A number is divisible by 3 if and only if the sum of its digits is divisible by 3. Or The sum of digits of a number is divisible by 3 ; if and only if a number is divisible by 3